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FILE - In this Wednesday, Jan. 9, 2013 file photo, a Syrian refugee stands on top of a water tank at Zaatari refugee camp, near the Syrian border in Mafraq, Jordan. International aid officials are framing a new appeal for help in easing Syria's humanitarian crisis in terms not seen since the height of the Iraq war: Refugee numbers possibly swelling toward 1 million and more than double that figure in need of help inside the country. (AP Photo/Mohammad Hannon, File)
/ AP